2-5a

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Logger Pro Practice
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Time Length
  • 1/2 Day

Instructions

  • Get a probe from the box out of the cabinet where the probes are stored.(there are two parts to each probe)
  • Plug in probe to computer.
  • Open Logger Pro on the computer's desktop
  • Click the clock icon on the top of the program
    • Length = 600 sec
    • Seconds/sample = 20 (Not Samples/Seconds)
    • Click done
  • Double click graph
    • Title it “boiling water”, click done
  • Place a 250 mL beaker with about 125 mL of water on your hot plate. Turn it to 10.
  • Put the probe in the water
  • Click Start
  • Check for understanding. Do you know how to:
    • Tell the probe how long to collect data
    • Tell the probe how many seconds per sample
      • Not samples per second
    • Title your graph
    • Can you set up the probes and ready a graph quickly?
  • Probes need to be wrapped up and put back in the box in the cabinet
  • Use beaker tongs to empty your beaker. (return tongs) When your beaker cools down, dry it out and return it.
  • Read the instructions for tomorrows lab.